基于GM(1,1)和Joinpoint回归模型的湖南省孕产妇死亡率的预测研究
刘晶, 肖亚玲, 樊小兰, 宋玉莹
Prediction of maternal mortality rate in Hunan Province based on GM (1,1) and Joinpoint regression models
LIU Jing, XIAO Yaling, FAN Xiaolan, SONG Yuying
实用预防医学
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2025, (6): 706
-709
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DOI: 10.3969/j.issn.1006-3110.2025.06.014
